Beijing: map of predicted variance
Deciles of predicted variance:
(2.9, 3.2)
(3.2, 3.3)
(3.3, 3.5)
(3.5, 3.6)
(3.6, 3.7)
(3.7, 3.9)
(3.9, 4.0)
(4.0, 4.2)
(4.2, 4.5)
(4.5, 5.4)